CN107955708A - A kind of flavoring banana essence and preparation method thereof - Google Patents

A kind of flavoring banana essence and preparation method thereof Download PDF

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Publication number
CN107955708A
CN107955708A CN201711178410.5A CN201711178410A CN107955708A CN 107955708 A CN107955708 A CN 107955708A CN 201711178410 A CN201711178410 A CN 201711178410A CN 107955708 A CN107955708 A CN 107955708A
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banana
flavoring
essence
preparation
flavoring banana
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CN107955708B (en
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赵吉顺
向群
江流
沈文晶
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Shanghai Fobao Peacock Flavors Co
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Shanghai Fobao Peacock Flavors Co
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/0003Compounds of unspecified constitution defined by the chemical reaction for their preparation
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/12Natural spices, flavouring agents or condiments; Extracts thereof from fruit, e.g. essential oils
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20Synthetic spices, flavouring agents or condiments
    • A23L27/29Fruit flavours
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Seasonings (AREA)

Abstract

The invention discloses a kind of flavoring banana essence and preparation method thereof, it is related to technical field of food additives.Wherein flavoring banana essence includes the component of following percentage by weight:Isoamyl acetate 15 20%;Isoamyl butyrate 5 8%;Ethyl butyrate 1 2%;Ethyl acetate 0.5 2%;Ethyl hexanoate 0.5 2%;Vanillic aldehyde 1 2%;Orange oil 1 2%;Banana extract 5 10%;Ethanol is supplied to 100%.Banana extract is added inside flavoring banana essence so that the fragrance of essence is more life-like, has nature, pure and fresh, soft texture, and banana extract also includes the nutritional ingredients such as some trace element, vitamins and amino acid, can supplement the nutrition of human body;Banana extract is extracted by enzymolysis, Microwave Extraction, centrifugation, absorb-elute and concentration step, whole extraction process has that operation temperature is low, heated time is short, reduces the loss of aroma substance;Concentrated using vacuum and low temperature and improve concentrated, stable, the release time of fragrance can be extended.

Description

A kind of flavoring banana essence and preparation method thereof
Technical field
The present invention relates to technical field of food additives, more specifically, it relates to a kind of flavoring banana essence and its preparation side Method.
Background technology
Fruit essence is the weight that market scale is larger in food additives large family in the food industry using relatively broad One of member is wanted, baking, occupying main status in the processing industry such as beverage, dairy products, with the improvement of people's living standards, Flourishing for World of Food processing industry, it is also higher and higher to the quality requirements of food, it is natural, green while mouthfeel is met Therefore color, the product of health, come from as the mainstream of consumption the natural fruit essence of nature, taste and are increasingly subject to the country The favor of outer food manufacturer.
A kind of Water-soluble banana essence is disclosed in the Chinese invention patent of Publication No. CN103666762A, with weight Component meter includes:40-50 parts of ethyl butyrate, 15-30 parts of amyl butyrate, 5-9 parts of caryophyllus oil, 150-200 parts of ethanol, vanillon 0.2-0.6 parts, 3-8 parts of ethyl acetate, 8-15 parts of butyl acetate, 8-15 parts of orange oil, 20-30 parts of glycerine, isoamyl acetate 10- 20 parts, 0.5-1 parts of vanillic aldehyde, 0.5-1 parts of petit grain oil, 0.2-0.5 parts of leaf-alcohol, 0.2-0.6 parts of geranyl formate, distilled water 50- 60 parts.
Most of raw material used in above-mentioned Water-soluble banana essence is made by the method for chemical synthesis, first, There are hidden danger in terms of security;Second, various material matchings are improper when essence is modulated, cause essence fragrance compared with fresh fruit Have differences, although main aromatic components are identical, aroma strength is big, and odor type is dull, and fragrance degrees of coordination is poor, lacks nature, clear Newly, soft texture.
It is, therefore, desirable to provide a kind of new scheme solves the above problems.
The content of the invention
In view of the deficienciess of the prior art, the purpose of the present invention one is to provide a kind of flavoring banana essence, by essence In add the banana extract of extraction, to solve the above problems, it is true to nature, lasting, pure and fresh, natural, soft excellent with fragrance Point.
To achieve the above object one, the present invention provides following technical solution:
A kind of flavoring banana essence, includes the component of following percentage by weight:
Isoamyl acetate 15-20%;
Isoamyl butyrate 5-8%;
Ethyl butyrate 1-2%;
Ethyl acetate 0.5-2%;
Ethyl hexanoate 0.5-2%;
Vanillic aldehyde 1-2%;
Orange oil 1-2%;
Banana extract 5-10%;
Ethanol is supplied to 100%.
Through the above technical solutions, banana extract being added inside flavoring banana essence so that the fragrance of essence is more life-like, Fragrance is substantially not present difference compared with fresh fruit, has nature, pure and fresh, soft texture.And the banana for passing through concentration Extract concentrations higher, the release to fragrance have certain prolongation effect, and banana extract is also comprising some trace elements, dimension life The nutritional ingredient such as element and amino acid, can supplement the nutrition of human body.
The purpose of the present invention two is to provide a kind of preparation method of flavoring banana essence, using the flavoring banana essence of this method preparation Have the advantages that fragrance is true to nature, lasting, pure and fresh, natural, soft.
To achieve the above object two, the present invention provides following technical solution:
A kind of preparation method of flavoring banana essence, comprises the following steps:
(1) digest:Ripe banana is removed the peel, is smashed to pieces using mixer, adds deionized water, enzyme source is added, in 45-55 DEG C of temperature 10-12h, mixing speed 40-60r/min are digested under degree while stirring;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted;
(3) centrifuge:The raw material obtained in step (2) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:Take the supernatant obtained by step (3), by adsorbing resin, fragrance is attached to absorption resin surface, Then the resin after absorption is eluted with ethanol solution, collects eluent;
(5) concentrate:By the eluent that step (4) obtains, progress water-bath is dense under conditions of vacuum is 0.075-0.090MPa Contracting, obtains banana extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, stir evenly, obtain flavoring banana essence.
Through the above technical solutions, digesting banana pulp using enzyme source, cell membrane is destroyed so that the nutrition of cell interior Material and aroma substance overflow, and the cell membrane of banana further ruptures under the action of microwave field, and the electromagnetic field that microwave produces can The speed for accelerating the component such as nutriment and aroma substance to be spread to aqueous solution interface, improves extraction efficiency;Made again by centrifuging Supernatant is obtained with removing precipitation.Since aroma substance is organic matter, organic solvent is soluble in, is adsorbed by adsorbing resin Concentrating and separating, aroma substance is attached to absorption resin surface, then is eluted with ethanol solution so that nutriment and fragrance thing Matter is dissolved in ethanol solution.
When being used for food processing due to flavoring banana essence, additive amount is only 0.1-0.3%, and vacuum concentration is avoided in extract Active material is aoxidized, and improves concentrated, stable, and the banana extract after concentration improves fragrance level, can extend fragrance Release time.Banana extract is added inside flavoring banana essence so that the fragrance of essence is more life-like, fragrant compared with fresh fruit Taste is substantially not present difference, has nature, pure and fresh, soft texture.Whole extraction process has that operation temperature is low, heated time The features such as short, energy consumption is lacked, banana extract is set not only to have maintained natural characteristic, but also reduce production cost.
Further, the enzyme source is cellulase.
Through the above technical solutions, cellulase is used to destroy cell membrane so that the nutriment and fragrance of cell interior Material overflows.
Further, the weight ratio of the cellulase and banana is (0.8-1.6):100.
Through the above technical solutions, find that, with the increase of cellulose enzyme amount, the degree of hydrolysis of banana pulp is not by research Disconnected to rise, when cellulase additive amount exceedes certain value, degree of hydrolysis increase is slow, it is contemplated that economic benefit, cellulase and The percentage by weight of banana is (0.8-1.6):100 is preferable.
Further, Microwave Extraction temperature is 40-50 DEG C, microwave power 2-3kW in the step (2), extraction time For 5-15min.
Through the above technical solutions, extracting at a lower temperature, the inactivation of cellulase, cellulase are on the one hand avoided Coordinate Microwave Extraction, improve recovery rate, and avoid damage active material, reduce the loss of aroma substance.
Further, adsorption rate when in the step (4) by adsorbing resin is 250-300mL/min.
Through the above technical solutions, being conducive to aroma substance is attached to absorption resin surface, loss is reduced.
Further, in the step (4) ethanol solution mass concentration >=95%, elution speed 100-150mL/ min。
Through the above technical solutions, so that nutriment and aroma substance are dissolved in ethanol solution.
Further, bath temperature is 40-60 DEG C in the step (5).
Through the above technical solutions, low temperature concentration reduces fragrance loss, damage active material is avoided.
Flavoring banana essence in the application can apply in the food processings such as beverage, candy, baking, dairy products.
In conclusion the invention has the advantages that:
(1) banana extract is added inside flavoring banana essence so that the fragrance of essence is more life-like, the fragrance compared with fresh fruit Be substantially not present difference, have nature, pure and fresh, soft texture, banana extract also comprising some trace element, vitamins and The nutritional ingredients such as amino acid, can supplement the nutrition of human body;
(2) banana extract, whole extraction process tool are extracted by enzymolysis, Microwave Extraction, centrifugation, absorb-elute and concentration step Have the advantages that operation temperature is low, heated time is short, energy consumption is few, and reduce the loss of aroma substance, extract banana Thing had not only maintained natural characteristic, but also reduced production cost;
(3) avoid the active material in extract from being aoxidized using vacuum and low temperature concentration, improve concentrated, stable, the perfume (or spice) after concentration Any of several broadleaf plants extract improves fragrance level, can extend the release time of fragrance.
Brief description of the drawings
Fig. 1 is the process flow chart of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the present invention will be described in detail.
Embodiment 1:As shown in Figure 1, a kind of flavoring banana essence, each component and its corresponding percentage by weight are as shown in table 1, and Acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, is smashed to pieces using mixer, adds deionized water, adds enzyme source, enzyme source is fiber The weight ratio of plain enzyme, cellulase and banana is 0.8:100, digest 10-12h, stirring speed while stirring at a temperature of 45-55 DEG C Spend for 40-60r/min;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted, Microwave Extraction temperature is 40 DEG C, microwave power 2kW, and extraction time is 5min;
(3) centrifuge:The raw material obtained in step (2) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:The supernatant obtained by step (3) is taken, by adsorbing resin, adsorption rate 250mL/min, makes fragrance Absorption resin surface is attached to, then the resin after absorption is eluted with ethanol solution, the mass concentration of ethanol solution is 95%, elution speed 100mL/min, collect eluent;
(5) concentrate:By the eluent that step (4) obtains, progress water-bath is dense under conditions of vacuum is 0.075-0.090MPa Contracting, bath temperature are 40 DEG C, obtain banana extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Embodiment 2-5:A kind of flavoring banana essence, is with the difference of embodiment 1, each component and its corresponding weight hundred Divide than as shown in table 1.
Each component and its percentage by weight in 1 embodiment 1-5 of table
Embodiment 6:A kind of flavoring banana essence, is with the difference of embodiment 1, the weight of step (1) cellulase and banana Amount is than being 0.4:100.
Embodiment 7:A kind of flavoring banana essence, is with the difference of embodiment 1, step (1) cellulase and banana Weight ratio be 1.2:100.
Embodiment 8:A kind of flavoring banana essence, is with the difference of embodiment 1, step (1) cellulase and banana Weight ratio be 1.6:100.
Embodiment 9:A kind of flavoring banana essence, is with the difference of embodiment 1, step (1) cellulase and banana Weight ratio be 2:100.
Embodiment 10:A kind of flavoring banana essence, is with the difference of embodiment 1, and Microwave Extraction temperature is in step (2) 45 DEG C, microwave power 2.5kW, extraction time 10min.
Embodiment 11:A kind of flavoring banana essence, is with the difference of embodiment 1, and Microwave Extraction temperature is 50 in step (2) DEG C, microwave power 3kW, extraction time 15min.
Embodiment 12:A kind of flavoring banana essence, is with the difference of embodiment 11, and Microwave Extraction temperature is 60 in step (2) ℃。
Embodiment 13:A kind of flavoring banana essence, is with the difference of embodiment 1, and adsorption rate is in step (4) 275mL/min。
Embodiment 14:A kind of flavoring banana essence, is with the difference of embodiment 1, and adsorption rate is in step (4) 300mL/min。
Embodiment 15:A kind of flavoring banana essence, is with the difference of embodiment 1, the quality of ethanol solution in step (4) Concentration is 90%, elution speed 120mL/min.
Embodiment 16:A kind of flavoring banana essence, is with the difference of embodiment 1, the quality of ethanol solution in step (4) Concentration is 96%, elution speed 140mL/min.
Embodiment 17:A kind of flavoring banana essence, is with the difference of embodiment 1, the quality of ethanol solution in step (4) Concentration is 97%, elution speed 150mL/min.
Embodiment 18:A kind of flavoring banana essence, is with the difference of embodiment 1, and bath temperature is 50 in step (5) ℃。
Embodiment 19:A kind of flavoring banana essence, is with the difference of embodiment 1, and bath temperature is 60 in step (5) ℃。
Comparative example 1:A kind of flavoring banana essence, is with the difference of embodiment 1, does not add banana extract.
Comparative example 2:A kind of flavoring banana essence, is with the difference of embodiment 1, and acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, adds deionized water, adds enzyme source, enzyme source be cellulase, cellulase and The percentage by weight of banana is 0.8:100, digest 10-12h, mixing speed 40-60r/ while stirring at a temperature of 45-55 DEG C min;
(3) centrifuge:The raw material obtained in step (1) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:The supernatant obtained by step (3) is taken, by adsorbing resin, adsorption rate 250mL/min, makes fragrance Absorption resin surface is attached to, then the resin after absorption is eluted with ethanol solution, the mass concentration of ethanol solution is 95%, elution speed 100mL/min, collect eluent;
(5) concentrate:By the eluent that step (4) obtains, progress water-bath is dense under conditions of vacuum is 0.075-0.090MPa Contracting, bath temperature are 40 DEG C, obtain banana extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Comparative example 3:A kind of flavoring banana essence, is with the difference of embodiment 1, and acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, adds deionized water, adds enzyme source, enzyme source be cellulase, cellulase and The percentage by weight of banana is 0.8:100, digest 10-12h, mixing speed 40-60r/ while stirring at a temperature of 45-55 DEG C min;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted, Microwave Extraction temperature is 40 DEG C, microwave power 2kW, and extraction time is 5min;
(3) filter:The raw material obtained in step (2) is filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:The supernatant obtained by step (3) is taken, by adsorbing resin, adsorption rate 250mL/min, makes fragrance Absorption resin surface is attached to, then the resin after absorption is eluted with ethanol solution, the mass concentration of ethanol solution is 95%, elution speed 100mL/min, collect eluent;
(5) concentrate:By the eluent that step (4) obtains, progress water-bath is dense under conditions of vacuum is 0.075-0.090MPa Contracting, bath temperature are 40 DEG C, obtain banana extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Comparative example 4:A kind of flavoring banana essence, is with the difference of embodiment 1, and acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, adds deionized water, adds enzyme source, enzyme source be cellulase, cellulase and The percentage by weight of banana is 0.8:100, digest 10-12h, mixing speed 40-60r/ while stirring at a temperature of 45-55 DEG C min;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted, Microwave Extraction temperature is 40 DEG C, microwave power 2kW, and extraction time is 5min;
(3) centrifuge:The raw material obtained in step (2) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(5) concentrate:By the supernatant that step (3) obtains, progress water-bath is dense under conditions of vacuum is 0.075-0.090MPa Contracting, bath temperature are 40 DEG C, obtain banana extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Comparative example 5:A kind of flavoring banana essence, is with the difference of embodiment 1, and acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, adds deionized water, adds enzyme source, enzyme source be cellulase, cellulase and The percentage by weight of banana is 0.8:100, digest 10-12h, mixing speed 40-60r/ while stirring at a temperature of 45-55 DEG C min;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted, Microwave Extraction temperature is 40 DEG C, microwave power 2kW, and extraction time is 5min;
(3) centrifuge:The raw material obtained in step (2) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:The supernatant obtained by step (3) is taken, by adsorbing resin, adsorption rate 250mL/min, makes fragrance Absorption resin surface is attached to, then the resin after absorption is eluted with ethanol solution, the mass concentration of ethanol solution is 95%, elution speed 100mL/min, collect eluent;
(5) concentrate:The eluent that step (4) obtains is subjected to water-bath concentration in atmosphere, bath temperature is 40 DEG C, obtains banana Extract;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Comparative example 6:A kind of flavoring banana essence, is with the difference of embodiment 1, and acquisition is made by the steps:
(1) digest:Ripe banana is removed the peel, adds deionized water, adds enzyme source, enzyme source be cellulase, cellulase and The percentage by weight of banana is 0.8:100, digest 10-12h, mixing speed 40-60r/ while stirring at a temperature of 45-55 DEG C min;
(2) Microwave Extraction:Raw material after processing in step (1) is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted, Microwave Extraction temperature is 40 DEG C, microwave power 2kW, and extraction time is 5min;
(3) centrifuge:The raw material obtained in step (2) is subjected to centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4) absorb-elute:The supernatant obtained by step (3) is taken, by adsorbing resin, adsorption rate 250mL/min, makes fragrance Absorption resin surface is attached to, then the resin after absorption is eluted with ethanol solution, the mass concentration of ethanol solution is 95%, elution speed 100mL/min, it is banana extract to collect eluent;
(6) mix:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, then stir 30min to stirring evenly under conditions of 300r/min, obtain flavoring banana essence.
Test sensory evaluation experiment
Test specimen:Using the flavoring banana essence obtained in embodiment 1-19 as test specimen 1-19, using being obtained in comparative example 1-6 Test specimen 1-19 and control sample 1-6 is applied in fruit drink, addition by the flavoring banana essence obtained as control sample 1-6 Measure as the 0.3% of fruit drink, be 1-25 groups by fruit drink number consecutively.
Test method:The healthy population case 2500 for randomly selecting 18-35 Sui of areal is used as volunteer, average Be divided into 25 groups, evaluation marking carried out to the fragrance of fruit drink, standards of grading are as shown in table 2, give up every group 5 values of maximum with And 5 minimum values, it is remaining to take its average value.
2 standards of grading of table
Result of the test:The appraisal result of 1-25 group fruit drinks is as shown in table 3.From table 2 and table 3, pass through enzymolysis, microwave Extraction, centrifugation, absorb-elute and concentration step extraction banana extract, whole extraction process operation temperature is low, heated time is short, Energy consumption is few, and reduces the loss of aroma substance, banana extract had both been maintained natural characteristic, in flavoring banana essence The inside adds banana extract so that the fragrance of flavoring banana essence is more life-like, and fragrance is substantially not present difference compared with fresh fruit It is different, there is nature, pure and fresh, soft texture.
The appraisal result of 3 1-25 group fruit drinks of table
Test the experiment of two aroma release times
Test specimen:Using the flavoring banana essence obtained in embodiment 1-19 as test specimen 1-19, using being obtained in comparative example 1-6 Test specimen 1-19 and control sample 1-6 is applied in fruit drink, addition by the flavoring banana essence obtained as control sample 1-6 Measure as the 0.3% of fruit drink, be 1-25 groups by fruit drink number consecutively.
Test method:Every group of 1-25 group fruit drinks etc. are measured into 10 parts of samples, are placed in room temperature, sterile, clean room Under interior environment, opening allows it to distribute fragrance naturally, until fruit drink fragrance substantially completely disappears, record fruit drink fragrance is released The time is put, gives up every group of maximum and minimum value, it is remaining to take its average value.
Result of the test:The aroma release time of 1-25 group fruit drinks is as shown in table 4.As shown in Table 4, by enzymolysis, Microwave Extraction, centrifugation, absorb-elute and concentration step extraction banana extract, when whole extraction process operation temperature is low, heated Between it is short, reduce the loss of aroma substance, using vacuum and low temperature concentration avoid the active material in extract from being aoxidized, improve it is dense Contracting stability, the banana extract after concentration improve fragrance level, can significantly extend the release time of fragrance.
The aroma release time of 4 1-25 group fruit drinks of table
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-described embodiment, All technical solutions belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (8)

1. a kind of flavoring banana essence, it is characterised in that include the component of following percentage by weight:
Isoamyl acetate 15-20%;
Isoamyl butyrate 5-8%;
Ethyl butyrate 1-2%;
Ethyl acetate 0.5-2%;
Ethyl hexanoate 0.5-2%;
Vanillic aldehyde 1-2%;
Orange oil 1-2%;
Banana extract 5-10%;
Ethanol is supplied to 100%.
2. a kind of preparation method of flavoring banana essence, it is characterised in that comprise the following steps:
(1)Enzymolysis:Ripe banana is removed the peel, is smashed to pieces using mixer, adds deionized water, enzyme source is added, in 45-55 DEG C of temperature 10-12h, mixing speed 40-60r/min are digested under degree while stirring;
(2)Microwave Extraction:By step(1)Raw material after middle processing is transferred in Microwave Extraction device, continue plus equivalent go from Sub- water, opens Microwave Extraction device and is extracted;
(3)Centrifugation:By step(2)The raw material of middle acquisition carries out centrifugal treating, centrifugal speed 10000-12000r/min, centrifugation Time is 60-90min, is then filtered to remove precipitation, obtains supernatant;
(4)Absorb-elute:Take step(3)The supernatant of gained, by adsorbing resin, makes fragrance be attached to absorption resin surface, Then the resin after absorption is eluted with ethanol solution, collects eluent;
(5)Concentration:By step(4)It is dense that obtained eluent carries out water-bath under conditions of vacuum is 0.075-0.090MPa Contracting, obtains banana extract;
(6)Mixing:By isoamyl acetate, isoamyl butyrate, ethyl butyrate, ethyl acetate, ethyl hexanoate, vanillic aldehyde, orange oil, Ethanol and banana extract mixing, stir evenly, obtain flavoring banana essence.
3. the preparation method of flavoring banana essence according to claim 2, it is characterised in that the enzyme source is cellulase.
4. the preparation method of flavoring banana essence according to claim 3, it is characterised in that the weight of the cellulase and banana Measuring ratio is(0.8-1.6):100.
5. the preparation method of flavoring banana essence according to claim 4, it is characterised in that the step(2)Middle Microwave Extraction Temperature is 40-50 DEG C, microwave power 2-3kW, extraction time 5-15min.
6. the preparation method of flavoring banana essence according to claim 5, it is characterised in that the step(4)In pass through absorption Adsorption rate during resin is 250-300mL/min.
7. the preparation method of flavoring banana essence according to claim 6, it is characterised in that the step(4)Middle ethanol solution Mass concentration >=95%, elution speed 100-150mL/min.
8. the preparation method of flavoring banana essence according to claim 7, it is characterised in that the step(5)Middle bath temperature For 40-60 DEG C.
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CN109463710A (en) * 2018-10-31 2019-03-15 恩格乐香精香料(上海)有限公司 A kind of flavoring banana essence and preparation method thereof
CN110331041A (en) * 2019-07-02 2019-10-15 宁波蒙曼生物科技有限公司 A kind of flavoring banana essence and preparation method thereof
CN111733015A (en) * 2020-06-28 2020-10-02 广西农业职业技术学院 Extraction method of banana essence
CN115399467A (en) * 2022-07-15 2022-11-29 可菲生物科技有限公司 Prune flavor type extract essence, preparation method thereof and application of prune flavor type extract essence in baking stuffing
CN116726544A (en) * 2023-06-29 2023-09-12 馨博格(广州)香精科技有限公司 Fragrance retaining agent and preparation method and application thereof

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CN105166840A (en) * 2015-09-29 2015-12-23 上海孔雀香精香料科技有限公司 Banana essence
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CN102465055A (en) * 2010-11-08 2012-05-23 上海爱普植物科技有限公司 Preparation method for fruit essence
CN104312730A (en) * 2014-10-23 2015-01-28 西安米亿生物科技有限公司 Method for extracting essential oil from shaddock ped
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Publication number Priority date Publication date Assignee Title
CN109463710A (en) * 2018-10-31 2019-03-15 恩格乐香精香料(上海)有限公司 A kind of flavoring banana essence and preparation method thereof
CN110331041A (en) * 2019-07-02 2019-10-15 宁波蒙曼生物科技有限公司 A kind of flavoring banana essence and preparation method thereof
CN111733015A (en) * 2020-06-28 2020-10-02 广西农业职业技术学院 Extraction method of banana essence
CN115399467A (en) * 2022-07-15 2022-11-29 可菲生物科技有限公司 Prune flavor type extract essence, preparation method thereof and application of prune flavor type extract essence in baking stuffing
CN116726544A (en) * 2023-06-29 2023-09-12 馨博格(广州)香精科技有限公司 Fragrance retaining agent and preparation method and application thereof
CN116726544B (en) * 2023-06-29 2024-05-28 青岛春田食品科技有限公司 Fragrance retaining agent and preparation method and application thereof

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